This is a pretty long article that describes causes of and lessons from the failure of Mark Driscoll and the demise of Mars Hill.
It will take you a few minutes to read but there are so many important lessons to be learned that I urge you to read it and discuss with your team/elders/staff/mentor/fellow-disciple/or whomever. (If you’re out there all by yourself and have none of these, get a’hold of me.)